ChiaoGoo
Needle & Swatch Gauges
Manufactured in the USA, ChiaoGoo's Swatch/Needle Gauge is made of durable white plastic. This multi-purpose tool will help determine gauge and measure your needle/hook sizes. There are handy conversion charts and yarn standards tables for reference. It is also double-sided for US/Metric and knitting/crochet differentiation.
To use, simply place the tool on your swatch and count how many stitches/rows fit inside the cutouts.
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